L6566A STMicroelectronics, L6566A Datasheet - Page 16

• Manufacturer Part Number: L6566A
• Description: IC CTRLR OVP UVLO 16SOIC
• Manufacturer: STMicroelectronics

Specifications of L6566A

• Output Isolation: Isolated
• Frequency Range: 93 ~ 107kHz
• Voltage - Input: 8 ~ 23 V
• Power (watts): 750mW
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Output Current: 800 mA
• Output Power: 750 mW
• Input Voltage: 8 V to 23 V
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: SMD/SMT
• Duty Cycle (max): 75 %
• Universal Input Mains Range: 90÷264Vac - Frequency 45 ÷ 65 Hz
• Output Voltage: 19 V@4 A continuous operation
• Mains Harmonics: Acc. to EN61000-3-2 Class-D
• St-by Mains Consumption: Less than 0.25 W @265Vac
• Overall Efficiency: Better than 86%
• Emi: According to EN55022-Class-B
• Safety: According to EN60950
• Low Profile Design: 25 mm maximum height
• Pcb Single Layer: single side, 70 μm, CEM-1, 78x174 mm, Mixed PTH/SMT
• For Use With: 497-8834 - BOARD DEMO FOR L6563/LL6566A497-6452 - BOARD EVAL FOR L6566B497-6451 - BOARD EVAL FOR L6566B497-6450 - BOARD EVAL FOR L6566B497-6449 - BOARD EVAL FOR L6566A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical characteristics
Table 4.
1. Parameters tracking one another.
2. See
3. The voltage feedforward block output is given by:
16/51
Gate driver
V
Symbol
I
sourcepk
GDclamp
I
V
V
sinkpk
GDH
GDL
t
t
f
r
Table 6 on page 41
Electrical characteristics (continued)
Output high voltage
Output low voltage
Output source peak current
Output sink peak current
Fall time
Rise time
Output clamp voltage
UVLO saturation
Parameter
and
Table 7 on page 42
I
I
I
Vcc = 0 to V
GDsource
GDsink
GDsource
V
cs
=
= 100 mA
Kc
Test condition
= 5 mA, Vcc = 12V
= 5 mA; Vcc = 20 V
(
V
ccon
COMP
, I
sink
−
2
= 1 mA
5 .
)
−
K
FF
V
VFF
Min.
-0.6
9.8
0.8
10
Typ.
0.75
11.3
0.9
11
40
50
Max.
1.1
15
L6566A
Unit
ns
ns
V
V
A
A
V
V